Heavenly Bamboo

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Heavenly Bamboo

Nandina domestica

ナンテン

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メギ科WoodyEvergreenShrubRed berriesGarden tree

An evergreen shrub native to Japan and China. Considered auspicious due to a Japanese wordplay meaning 'to turn away misfortune,' it is widely planted in gardens and temple grounds. The red berries are beautiful in winter, and the foliage turns red in autumn to winter.

Identification Points

  • Leaves bipinnate to tripinnate with ovate-lanceolate leaflets
  • Red spherical fruits borne in clusters in winter
  • Stems erect with little branching

Habitat

Gardens, temple and shrine grounds, and forest edges (naturalized)

Season

June–July (flowers), October–February (fruit)

Morphological TraitsAI-estimated, needs verification

Leaf arrangement

Alternate

Leaf type

Compound

Venation

Pinnate

Leaf margin

Serrate

Leaf shape

Needle

Growth form

Shrub

Evergreen/Deciduous

Evergreen

Petal count

4 petals

Petal fusion

Free

Flower symmetry

Actinomorphic

Ovary position

Superior

Plant sex

Hermaphrodite

Stamen count

3-4

Phylogenetic Positionメギ科

Phylogenetic Position

Angiosperms > Basal eudicots > Ranunculales > Berberidaceae

Divergence Era

Late Cretaceous to Paleogene (approx. 70 million years ago)

Evolution Notes

Berberidaceae belongs to Ranunculales; chemical defense via alkaloids against insects and herbivores is a hallmark of its evolution.

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📚樹木図鑑(ナツメ社)

Sources & References

🤖Claude AI生成(未確認)

AI-generated, needs verification